CVE-2026-111621
Last modified
CVE-2026-111621 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. TDuck Survey Form through 5.3 contains a missing authorization vulnerability that allows any authenticated user to read other owners' raw form settings via GET /user/form/setting/{key}. Attackers can supply the 8-character form key from a public fill link to obtain the form write password, owner notification e-mail, and WeChat openIds..
Description
TDuck Survey Form through 5.3 contains a missing authorization vulnerability that allows any authenticated user to read other owners' raw form settings via GET /user/form/setting/{key}. Attackers can supply the 8-character form key from a public fill link to obtain the form write password, owner notification e-mail, and WeChat openIds.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| TDuckCloud | tduck-survey-form | <= 5.3 |
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2026-111621?
How severe is CVE-2026-111621?
How do I fix CVE-2026-111621?
How Strix Helps
- Uncovering a hidden BOLA in Appsmith's snapshot logicStrix autonomously discovered a BOLA/IDOR vulnerability in Appsmith's snapshot deletion path.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-111616Oqtane Framework through 10.2.6 contains an authorization by…4.9
- CVE-2026-111617WHartTest through 2.8.1 contains a missing authentication vu…6.5
- CVE-2026-111618CoAI (Chat Nio) through 4.0.0 contains an unauthenticated pa…5.3
- CVE-2026-111619FilePress through 3.0.1 contains an sql injection vulnerabil…6.5
- CVE-2026-11162Inappropriate implementation in CSS in Google Chrome prior t…4.3
- CVE-2026-111620O2OA through 10.0.2-ce contains an authorization bypass vuln…5.3
- CVE-2026-111622smart-sso through 2.1.1 contains an open redirect vulnerabil…6.8
- CVE-2026-111623Xiaozhi-esp32-server-java through 6.1.0 contains an authenti…5.6
- CVE-2026-111624Umbraco CMS before 17.7.1 and 18.2.1 contains a missing auth…3.7
- CVE-2026-11162510up Distributor before 2.3.2 contains a missing authorizati…5
- CVE-2026-111626Webreaper Damselfly through 4.5.3 contains an authentication…9.8
- CVE-2026-111627HestiaCP before 1.10.5 contains an authorization bypass vuln…7.2
Are you affected by CVE-2026-111621?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST